world-class
Americanadjective
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ranking among the world's best; outstanding.
a world-class orchestra.
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attracting or comprising world-class players, performers, etc..
a world-class tennis tournament.
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Informal. being a notorious example of its kind.
a world-class slob.
adjective
Etymology
Origin of world-class
First recorded in 1945–50
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The two plan to transform one of America’s most historic racetracks into a world-class motorsports hub—and the latest opportunity for high-income car aficionados to spend their cash.
From The Wall Street Journal • Jun. 8, 2026
One where Haaland joins the list of world-class players never to have represented their country at a World Cup.
From BBC • Jun. 7, 2026
"We're excited about the opportunity to create a world-class destination and make one of the largest private investments in the region's history," the statement said.
From Barron's • Jun. 4, 2026
After Havertz's early opener, the Gunners defended deep to protect the lead with their world-class backline keeping them in the game.
From BBC • May 31, 2026
Billed as a “friendly” contest—no titles were at issue—the two-game exhibition match was sponsored by the Manhattan Chess Club to give Bobby an opportunity to play against a world-class master.
From "Endgame" by Frank Brady
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
